linux-kernel - mcp23008, gpio chip

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Date:	Thu, 5 Nov 2009 18:50:58 +0300
From:	Sergey Lapin <slapin@...fans.org>
To:	linux-kernel@...r.kernel.org,
	David Brownell <dbrownell@...rs.sourceforge.net>,
	David Brownell <david-b@...bell.net>
Subject: mcp23008, gpio chip

Hi, all!

In my development board, which ix custom and based on PXA270,
I have GPIO extender chip mcp23008, which is I2C-based and 8-bit wide.
I see drivers/gpio/mcp23s08.c, which is a driver for SPI
version of this chip.

Is there any ongoing work on making a driver for I2C part?

All the best,
S.

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/